Challenge: Unique Black Formation: "Cannon at 10 and Chariot Thrust – Lesson in Mutual Support" - Can you solve it?

This is a tricky formation for the Black side, where the cannon at 10 stands as an immovable landmark, firmly holding the defensive position. The chariot at 3 also attempts to open a path for the general, but facing it are the red chariots at 7 and 9, thrusting straight ahead. Without wisdom, the Red side will seize their chariot. Let's explore how to defend effectively against these powerful attacks!